package com.example.blog.Config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class CorsConfig implements WebMvcConfigurer {
    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOrigins("http://your-frontend-domain.com") // 替换成你的前端域名
                .allowedMethods("GET", "POST", "PUT", "DELETE")
                .allowedHeaders("*") // 允许所有请求头
                .allowCredentials(true); // 允许携带凭证（如cookie、JWT）
    }
}